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LinuxKPI: add dummy hash.h and kernel_connect()

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Add crypto/hash.h and a dummy kernel_connect() needed to compile
the ath11k wireless driver.  While I hope we will not actually need
the hash.h fallbacks, kernel_connect() we will have to deal with once
we sort out more QMI bits.

MFC after:	10 days
This commit is contained in:
Bjoern A. Zeeb 2023-05-11 22:19:57 +00:00
parent 721b44ba5f
commit d544b53cb0
2 changed files with 105 additions and 0 deletions
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94
sys/compat/linuxkpi/common/include/crypto/hash.h Normal file
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@ -0,0 +1,94 @@
/*-
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2022 Bjoern A. Zeeb
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _LINUXKPI_CRYPTO_HASH_H
#define _LINUXKPI_CRYPTO_HASH_H
#include <linux/kernel.h> /* for pr_debug */
struct crypto_shash {
};
struct shash_desc {
struct crypto_shash *tfm;
};
static inline struct crypto_shash *
crypto_alloc_shash(const char *algostr, int x, int y)
{
pr_debug("%s: TODO\n", __func__);
return (NULL);
}
static inline void
crypto_free_shash(struct crypto_shash *csh)
{
pr_debug("%s: TODO\n", __func__);
}
static inline int
crypto_shash_init(struct shash_desc *desc)
{
pr_debug("%s: TODO\n", __func__);
return (-ENXIO);
}
static inline int
crypto_shash_final(struct shash_desc *desc, uint8_t *mic)
{
pr_debug("%s: TODO\n", __func__);
return (-ENXIO);
}
static inline int
crypto_shash_setkey(struct crypto_shash *csh, const uint8_t *key, size_t keylen)
{
pr_debug("%s: TODO\n", __func__);
return (-ENXIO);
}
static inline int
crypto_shash_update(struct shash_desc *desc, uint8_t *data, size_t datalen)
{
pr_debug("%s: TODO\n", __func__);
return (-ENXIO);
}
static inline void
shash_desc_zero(struct shash_desc *desc)
{
explicit_bzero(desc, sizeof(*desc));
}
/* XXX review this. */
#define SHASH_DESC_ON_STACK(desc, tfm) \
uint8_t ___ ## desc ## _desc[sizeof(struct shash_desc)]; \
struct shash_desc *desc = (struct shash_desc *)___ ## desc ## _desc
#endif /* _LINUXKPI_CRYPTO_HASH_H */

11
sys/compat/linuxkpi/common/include/linux/socket.h
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@ -33,6 +33,17 @@
#include <sys/socket.h>
#define AF_QIPCRTR 42
static inline int
kernel_connect(int sd, struct sockaddr *sa, size_t salen, int flags)
{
/* kern_connectat()? It is used for sockaddr_qrtr by ath1xk/qmi. */
pr_debug("%s: TODO\n", __func__);
return (-EINVAL);
}
#ifdef notyet
static inline int
memcpy_toiovec(struct iovec *v, unsigned char *kdata, int len)